Home Machine Screws Flat Head Screw Torx Flat Head Screws Undercut M3 x 8 mm Flat Head Undercut Torx Machine Screw SUS304 Stainless Steel Inox

M3 x 8 mm Flat Head Undercut Torx Machine Screw SUS304 Stainless Steel Inox

screw pic
screw pic
Part No. MFUTM308S rohs Rating:

Material SUS304 Stainless Steel
Ship Date 2026-11-08
Head Flat Undercut
Drive Torx   T8
Head Diameter 4.96-5.71 mm
Head Height 0.97-1.19 mm
Thread M3
Length 8 mm
Unit Price USD$ 0.030 /pcs
Unit Weight 0.442 g
Quantity pcs
Amount USD$ Total Amount USD$
Amount USD$ Total Amount USD$
  
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Item Information
M3 x 8 mm Flat Head Undercut Torx Machine Screw SUS304 Stainless Steel Inox
This part demension will be same as the drawing indicate below, length tolerance will be ±0.5 .
It is Flat Undercut with Torx drive, M3 Thread and 8 mm Length .
Material SUS304 Stainless Steel, Finsh is Rohs Chromate which has good function of anti-corrosion .
On website, you can choose use your shipping account which shippcost is 0, or you can use our DHL/UPS account to ship which will have ship cost indicate.
Payment terms: Payment advance, On website, you can choose pay via paypal or pay via bank transfer. when bank transfer , you can send your bank slip to us via order process or send it to our email:sales@superneer.com. when payment made, We will soon make production and update process for you via email.
Buy Sus304 stainless steel flat undercut torx screw with m3 and 8 length manufactured by Superneer,this m3 x 8 mm flat head undercut torx machine screw sus304 stainless steel inox features 4.96-5.71 head diameter and 0.97-1.19 head height.Suitable for fastening materials.Available in chromate finish today,high quality product and best service will be provided by superneer.Each order will be made shippment on time.
Different Finish :
M3 x 8 mm
M3 x 8 mm
MFUTM308S
SUS304 Stainless Steel
M3 x 8 mm
M3 x 8 mm
MFUTM308Z
Blue Zinc Plated Steel
M3 x 8 mm
M3 x 8 mm
MFUTM308B
Black Zinc Plated Steel
Item Drawing
M3 x 8 mm Flat Head Undercut Torx Machine Screw SUS304 Stainless Steel Inox
M3 x 8 mm Flat Head Undercut Torx Machine Screw SUS304 Stainless Steel Inox
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Payment & Trasportation 5-10 days

Payment Method: T/T & Paypal and other payment method

Shipment Method: Air Express , Air Freight, Sea Shippment

How to Order

1. Order online directly, made payment via Paypal or bank transfer.

2. Superneer arrange production according to drawing,all demensions are within drawing specification.

3. Parts ready, ship to customer.

Frequently Asked Questions about MFUTM308S

What is MFUTM308S screw?

MFUTM308S is a M3 Flat Undercut head Torx drive screw made of SUS304 Stainless Steel, manufactured by Superneer Limited. It has a length of 8 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.

What are the specifications of MFUTM308S?

The MFUTM308S screw features thread size M3, length of 8 mm, head type Flat Undercut (head diameter 4.96-5.71 mm), drive type Torx (drive size T8), and is made of SUS304 Stainless Steel.

What material is the MFUTM308S screw made of?

The MFUTM308S screw is made of SUS304 Stainless Steel. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. SUS304 Stainless Steel offers excellent corrosion resistance and mechanical strength.

What is the thread size of MFUTM308S?

The MFUTM308S screw has a M3 thread. This is a metric thread with M3 specification, commonly used in international applications following ISO standards.

What are MFUTM308S screws used for?

MFUTM308S Flat Undercut head Torx drive screws are used in electronics assembly, PCB mounting, precision instruments, watches, 3D printers, optical devices, medical equipment, and consumer products where reliable fastening with Flat Undercut head aesthetics is required.

What is the MOQ and price for MFUTM308S?

The minimum order quantity (MOQ) for MFUTM308S is 10,000 pieces. The unit price is $0.030 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact sales@superneer.com for custom quotes.

What is the lead time and shipping for MFUTM308S?

The lead time for MFUTM308S is 15-25 days for production. Shipping to USA takes 5-15 days via sea freight, with shipping cost starting from $50 USD. Air freight is available for urgent orders. DDP and FOB terms are both available.

What is the inch equivalent of M3 thread?

The M3 thread is approximately equivalent to #6 (approx 6-32). When substituting metric screws with inch screws, always verify the actual diameter and pitch compatibility.

What head type does MFUTM308S use and why?

The MFUTM308S uses a Flat Undercut head type. Flat Undercut head provides a specific head design optimized for its intended application. This head type is selected based on the specific application requirements for load distribution, aesthetics, and accessibility.

How to choose the right screw size for my application?

To choose the right screw: 1) Determine the required thread size based on the tapped hole or nut; 2) Select the appropriate length based on the material thickness; 3) Choose the head type based on clearance and aesthetics; 4) Select the drive type based on torque requirements; 5) Choose the material based on environmental conditions. For MFUTM308S (M3, 8 mm), ensure your application requires this specific size.

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